}
#endif /* CONFIG_PCI_IOV */
if (pf->hw.mac.type == I40E_MAC_X722) {
- pf->flags |= I40E_FLAG_RSS_AQ_CAPABLE |
- I40E_FLAG_128_QP_RSS_CAPABLE |
- I40E_FLAG_HW_ATR_EVICT_CAPABLE |
- I40E_FLAG_OUTER_UDP_CSUM_CAPABLE |
- I40E_FLAG_WB_ON_ITR_CAPABLE |
- I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE |
- I40E_FLAG_NO_PCI_LINK_CHECK |
- I40E_FLAG_USE_SET_LLDP_MIB |
- I40E_FLAG_GENEVE_OFFLOAD_CAPABLE |
- I40E_FLAG_PTP_L4_CAPABLE;
+ pf->flags |= I40E_FLAG_RSS_AQ_CAPABLE
+ | I40E_FLAG_128_QP_RSS_CAPABLE
+ | I40E_FLAG_HW_ATR_EVICT_CAPABLE
+ | I40E_FLAG_OUTER_UDP_CSUM_CAPABLE
+ | I40E_FLAG_WB_ON_ITR_CAPABLE
+ | I40E_FLAG_MULTIPLE_TCP_UDP_RSS_PCTYPE
+ | I40E_FLAG_NO_PCI_LINK_CHECK
+ | I40E_FLAG_USE_SET_LLDP_MIB
+ | I40E_FLAG_GENEVE_OFFLOAD_CAPABLE
+ | I40E_FLAG_PTP_L4_CAPABLE
+ | I40E_FLAG_WOL_MC_MAGIC_PKT_WAKE;
} else if ((pf->hw.aq.api_maj_ver > 1) ||
((pf->hw.aq.api_maj_ver == 1) &&
(pf->hw.aq.api_min_ver > 4))) {
}
/**
+ * i40e_enable_mc_magic_wake - enable multicast magic packet wake up
+ * using the mac_address_write admin q function
+ * @pf: pointer to i40e_pf struct
+ **/
+static void i40e_enable_mc_magic_wake(struct i40e_pf *pf)
+{
+ struct i40e_hw *hw = &pf->hw;
+ i40e_status ret;
+ u8 mac_addr[6];
+ u16 flags = 0;
+
+ /* Get current MAC address in case it's an LAA */
+ if (pf->vsi[pf->lan_vsi] && pf->vsi[pf->lan_vsi]->netdev) {
+ ether_addr_copy(mac_addr,
+ pf->vsi[pf->lan_vsi]->netdev->dev_addr);
+ } else {
+ dev_err(&pf->pdev->dev,
+ "Failed to retrieve MAC address; using default\n");
+ ether_addr_copy(mac_addr, hw->mac.addr);
+ }
+
+ /* The FW expects the mac address write cmd to first be called with
+ * one of these flags before calling it again with the multicast
+ * enable flags.
+ */
+ flags = I40E_AQC_WRITE_TYPE_LAA_WOL;
+
+ if (hw->func_caps.flex10_enable && hw->partition_id != 1)
+ flags = I40E_AQC_WRITE_TYPE_LAA_ONLY;
+
+ ret = i40e_aq_mac_address_write(hw, flags, mac_addr, NULL);
+ if (ret) {
+ dev_err(&pf->pdev->dev,
+ "Failed to update MAC address registers; cannot enable Multicast Magic packet wake up");
+ return;
+ }
+
+ flags = I40E_AQC_MC_MAG_EN
+ | I40E_AQC_WOL_PRESERVE_ON_PFR
+ | I40E_AQC_WRITE_TYPE_UPDATE_MC_MAG;
+ ret = i40e_aq_mac_address_write(hw, flags, mac_addr, NULL);
+ if (ret)
+ dev_err(&pf->pdev->dev,
+ "Failed to enable Multicast Magic Packet wake up\n");
+}
+
+/**
* i40e_shutdown - PCI callback for shutting down
* @pdev: PCI device information struct
**/
cancel_work_sync(&pf->service_task);
i40e_fdir_teardown(pf);
+ if (pf->wol_en && (pf->flags & I40E_FLAG_WOL_MC_MAGIC_PKT_WAKE))
+ i40e_enable_mc_magic_wake(pf);
+
rtnl_lock();
i40e_prep_for_reset(pf);
rtnl_unlock();
set_bit(__I40E_SUSPENDED, &pf->state);
set_bit(__I40E_DOWN, &pf->state);
+ if (pf->wol_en && (pf->flags & I40E_FLAG_WOL_MC_MAGIC_PKT_WAKE))
+ i40e_enable_mc_magic_wake(pf);
+
rtnl_lock();
i40e_prep_for_reset(pf);
rtnl_unlock();